Individual Calculations May 2011
 Machidon, Cristi  Total change: -10.25  Rating chartPersonal card
 Cupa Federation Kishinev MDA 2011-02-23
RcRownchangeKK*chgGame
 1855 1846 3.50 8 -0.41 25 -10.25 
  Itkis, Boris m2246  * ROU0.001-0.0825-2.00 
  Biciuc, Valentina 1481 MDA1.0010.10252.50 
  Zhadko, Vladimir f2227 MDA0.001-0.0925-2.25 
  Focsa, Iurie 1806 MDA0.001-0.5625-14.00 
  Goian, Valeria 1448 MDA1.0010.08252.00 
  Bodlev, Evgheni 2025 MDA0.5010.23255.75 
  Baranetski, Dmitry 2042 MDA0.001-0.2525-6.25 
  Grama, Cristian 1562 MDA1.0010.16254.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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